1152383 has 2 divisors, whose sum is σ = 1152384. Its totient is φ = 1152382.

The previous prime is 1152367. The next prime is 1152391. The reversal of 1152383 is 3832511.

It is a strong prime.

It is an emirp because it is prime and its reverse (3832511) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1152383 - 2⁴ = 1152367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1152313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 576191 + 576192.

It is an arithmetic number, because the mean of its divisors is an integer number (576192).

2^1152383 is an apocalyptic number.

1152383 is a deficient number, since it is larger than the sum of its proper divisors (1).

1152383 is an equidigital number, since it uses as much as digits as its factorization.

1152383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 720, while the sum is 23.

The square root of 1152383 is about 1073.4910339635. The cubic root of 1152383 is about 104.8412718880.

Adding to 1152383 its reverse (3832511), we get a palindrome (4984894).

The spelling of 1152383 in words is "one million, one hundred fifty-two thousand, three hundred eighty-three".